CN210303633U

CN210303633U - Reaction kettle for preparing aluminum fluoride

Info

Publication number: CN210303633U
Application number: CN201821941990.9U
Authority: CN
Inventors: 朱松涛; 李程
Original assignee: Yunnan Jinfu Chemical Material Co ltd
Current assignee: Yunnan Jinfu Chemical Material Co ltd
Priority date: 2018-11-23
Filing date: 2018-11-23
Publication date: 2020-04-14
Anticipated expiration: 2028-11-23

Abstract

The utility model provides a reation kettle is prepared to aluminium fluoride, the power distribution box comprises a box body, the cross-section of box lower extreme is trapezoidal, first through-hole is seted up at the middle part of box top surface, the middle part fixed mounting motor of box top surface, the motor is the adjustable speed motor, the output shaft of motor is arranged in first through-hole and is passed through bearing fixed connection with the inner wall of first through-hole, the output shaft fixed mounting aspiration pump of motor, the right side of aspiration pump is the aspiration pump air inlet, the downside of aspiration pump is the gas vent of aspiration pump, the hollow round bar of middle part fixed mounting of aspiration pump bottom surface, the periphery fixed mounting several horizontal pole of round bar, the recess is seted up to the outer end of horizontal pole, be equipped with the carriage release lever in the recess, the carriage release lever can slide along the recess, the inboard of recess passes through spring fixed connection with the inner of carriage release lever. This device can wash the tank wall, washs more thoroughly, prolongs the service life of this device.

Description

Reaction kettle for preparing aluminum fluoride

Technical Field

The utility model belongs to the reation kettle field is prepared to aluminium fluoride, specifically speaking is a reation kettle is prepared to aluminium fluoride.

Background

At present, the general understanding of domestic reaction kettles is that a stainless steel container for physical or chemical reaction exists, the structure and parameters of the container are designed and configured according to different process requirements, so that the heating, evaporation, cooling and low-speed and high-speed mixing functions of process requirements are realized, and the reaction kettle can meet the requirements of various processes and is widely applied to industries such as petroleum, chemical industry, rubber, pesticides, dyes, medicines, food and the like; aluminium fluoride prepares reation kettle is the container that is used for preparing aluminium fluoride, and during wet process preparation aluminium fluoride, need heat hydrogen fluoride solution earlier, need control the temperature, volatilize a large amount of hydrogen fluoride gas in the heating process, unreasonable hydrogen fluoride gas of utilization causes the waste and the polluted environment of resource, and reaction solution has corrosivity, uses the back washing not thoroughly to cause the service life of device to shorten.

SUMMERY OF THE UTILITY MODEL

The utility model provides a reation kettle is prepared to aluminium fluoride for solve the defect among the prior art.

The utility model discloses a following technical scheme realizes:

a reaction kettle for preparing aluminum fluoride comprises a box body, wherein the section of the lower end of the box body is trapezoidal, a first through hole is formed in the middle of the top surface of the box body, a motor is fixedly installed in the middle of the top surface of the box body and is an adjustable-speed motor, an output shaft of the motor is arranged in the first through hole and is fixedly connected with the inner wall of the first through hole through a bearing, an air suction pump is fixedly installed on the output shaft of the motor, an air inlet of the air suction pump is arranged on the right side of the air suction pump, an air outlet of the air suction pump is arranged on the lower side of the air suction pump, a hollow round rod is fixedly installed in the middle of the bottom surface of the air suction pump, a plurality of cross rods are fixedly installed on the periphery of the round rod, grooves are formed in the outer ends of the cross rods, a moving rod is arranged in each groove and can slide along the grooves, the inner sides, the groove is passed through to the second is seted up on the right side of box top surface, the right side fixed mounting funnel of box top surface, the funnel passes through the groove with the second and is corresponding and pass through the inslot portion with the second and communicate with each other, the inside upside fixed mounting bracing piece of funnel, the middle part fixed mounting electric telescopic handle of bracing piece downside, electric telescopic handle's lower extreme fixed mounting dog, the dog can block the groove is passed through to the second, the equal fixed mounting hot plate in the left and right sides of box inside, the downside fixed mounting thermodetector of box inner wall, the upside fixed mounting converter in the box right side, converter and thermodetector, electric telescopic handle electric connection, the second through-hole is seted up at the middle part of box bottom surface, the fixed mounting pipe in the second through-hole, the first switch valve of periphery fixed mounting of pipe lower extreme, three hornblocks.

According to the reaction kettle for preparing the aluminum fluoride, the third through hole is formed in the right side of the guide pipe, the L-shaped guide pipe is arranged in the third through hole, the second switch valve is fixedly installed on the periphery of the L-shaped guide pipe, the filter layer is fixedly installed on the inner wall of the guide pipe, and the filter layer is located on the lower side of the third through hole.

The aluminum fluoride preparation reaction kettle is characterized in that the bottom surfaces of the supporting legs are hinged with the moving wheels.

According to the reaction kettle for preparing the aluminum fluoride, the left side of the top surface of the funnel and the left side of the top surface of the box body are both hinged with the box cover, and the box cover on the left side can block the first through groove.

According to the reaction kettle for preparing the aluminum fluoride, the limiting block is fixedly arranged at the inner end of the moving rod, the groove is a stepped groove, and the diameter of the section of the outer side of the groove is smaller than that of the section of the inner side of the groove.

The reaction kettle for preparing the aluminum fluoride is characterized in that the heat-insulating layer is fixedly arranged on the periphery of the box body.

The utility model has the advantages that: the utility model discloses can detect the temperature, when hydrogen fluoride solution heats ninety to ninety five degrees centigrade between, add aluminium hydroxide automatically, be equipped with agitating unit in the reaction process, the reaction is more abundant, the aspiration pump can be with the hydrogen fluoride gas absorption that volatilizees in the reaction process send to the solution bottom, utilize hydrogen fluoride gas, reduce the waste of resource and protect the environment, this device can wash the tank wall, wash more thoroughly, prolong the service life of this device; when the utility model is used, the hydrogen fluoride solution is injected into the box body through the first through groove, aluminum hydroxide is filled into the funnel, the heating plate and the motor are opened, the heating plate heats the hydrogen fluoride solution, the motor drives the air suction pump to rotate, the air inlet of the air suction pump generates negative pressure, the air suction pump sucks the hydrogen fluoride gas generated in the heating process and transmits the hydrogen fluoride gas to the round bar through the air outlet, the round bar conveys the hydrogen fluoride gas to the bottom of the solution, part of the hydrogen fluoride gas is dissolved in the hydrogen fluoride solution, the emission of the hydrogen fluoride gas is reduced, when the temperature reaches ninety degrees centigrade, the temperature detector transmits a signal to the converter, the converter controls the electric telescopic rod to shrink, the electric telescopic rod drives the stop block to move upwards, the stop block does not block the second through groove, the aluminum hydroxide enters the box body through the second through groove, the hydrogen fluoride solution reacts with the, the horizontal pole stirs solution, react more thoroughly, the inspiratory hydrogen fluoride gas of air-bleed pump passes through the round bar and carries to the reaction solution downside, hydrogen fluoride and aluminium hydroxide reaction, hydrogen fluoride integument is recycled, the reaction is accomplished the back, open first ooff valve, aluminium fluoride is discharged from the round tube, accomplish the preparation to aluminium fluoride, from first penetrating inslot injection clear water, increase the rotational speed of motor, on the same hand, the motor drives the horizontal pole and rotates, the rotational speed of motor is great, centrifugal force is greater than the elasticity of spring, the spring is stretched, the carriage release lever moves to the outside along the recess, the carriage release lever drives the inner wall contact of brush and box, the brush washs the inner wall of box, reduce reaction solution's residue, thereby reduce the corruption of reaction solution to this device, prolong the service life of this device.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

Fig. 1 is a schematic structural diagram of the present invention; fig. 2 is an enlarged view of a partial view i of fig. 1.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

A reaction kettle for preparing aluminum fluoride comprises a box body 1, wherein the cross section of the lower end of the box body 1 is trapezoidal, a first through hole 2 is formed in the middle of the top surface of the box body 1, a motor 3 is fixedly installed in the middle of the top surface of the box body 1, the motor 3 is a speed-adjustable motor, an output shaft of the motor 3 is arranged in the first through hole 2 and is fixedly connected with the inner wall of the first through hole 2 through a bearing, an air suction pump 4 is fixedly installed on the output shaft of the motor 3, an air inlet of the air suction pump 4 is formed in the right side of the air suction pump 4, an air outlet of the air suction pump 4 is formed in the lower side of the air suction pump 4, a hollow round rod 5 is fixedly installed in the middle of the bottom surface of the air suction pump 4, a plurality of cross rods 6 are fixedly installed on the periphery of the round rod 5, a groove 7 is formed in the outer end of each cross rod 6, a moving rod 8 is arranged in, the outer end of the moving rod 8 is fixedly provided with a brush 10, the left side of the top surface of the box body 1 is provided with a first through groove 11, the right side of the top surface of the box body 1 is provided with a second through groove 12, the right side of the top surface of the box body 1 is fixedly provided with a funnel 13, the funnel 13 corresponds to the second through groove 12 and is communicated with the inside of the second through groove 12, the upper side inside the funnel 13 is fixedly provided with a supporting rod 14, the middle part of the lower side of the supporting rod 14 is fixedly provided with an electric telescopic rod 15, the lower end of the electric telescopic rod 15 is fixedly provided with a stop 16, the stop 16 can stop the second through groove 12, the left side and the right side inside the box body 1 are both fixedly provided with heating plates 17, the lower side of the inner wall of the box body 1 is fixedly provided with a temperature detector 18, the upper side of the right side of the box body 1 is, and no description is given, a second through hole 31 is formed in the middle of the bottom surface of the box body 1, a guide pipe 20 is fixedly installed in the second through hole 31, a first switch valve 21 is fixedly installed on the periphery of the lower end of the guide pipe 20, a triangular block 30 is fixedly installed on four corners of the bottom surface of the box body 1, and supporting legs 26 are fixedly installed on the bottom surface of the triangular block 30. The utility model discloses can detect the temperature, when hydrogen fluoride solution heats ninety to ninety five degrees centigrade between, add aluminium hydroxide automatically, be equipped with agitating unit in the reaction process, the reaction is more abundant, the aspiration pump can be with the hydrogen fluoride gas absorption that volatilizees in the reaction process send to the solution bottom, utilize hydrogen fluoride gas, reduce the waste of resource and protect the environment, this device can wash the tank wall, wash more thoroughly, prolong the service life of this device; when the utility model is used, the hydrogen fluoride solution is injected into the box body 1 through the first through groove 11, the aluminum hydroxide is filled in the funnel 13, the heating plate 17 and the motor 3 are opened, the heating plate 17 heats the hydrogen fluoride solution, the motor 3 drives the air pump 4 to rotate, the air inlet of the air pump 4 generates negative pressure, the air pump 4 sucks the hydrogen fluoride gas generated in the heating process and transmits the hydrogen fluoride gas to the round bar 5 through the exhaust port, the round bar 5 conveys the hydrogen fluoride gas to the bottom of the solution, part of the hydrogen fluoride gas is dissolved in the hydrogen fluoride solution, the emission of the hydrogen fluoride gas is reduced, when the temperature reaches ninety degrees centigrade, the temperature detector 18 transmits a signal to the converter 19, the converter 19 controls the electric telescopic rod 15 to contract, the electric telescopic rod 15 drives the stopper 16 to move upwards, the stopper 16 does not shield the second through groove 12, the aluminum hydroxide enters the box body 1 through the second, the hydrogen fluoride solution reacts with the aluminum hydroxide, the motor 3 drives the cross rod 6 to rotate through the air suction pump 4 and the round rod 5, the cross rod 6 stirs the solution, the reaction is more thorough, the hydrogen fluoride gas sucked by the air suction pump 4 is conveyed to the lower side of the reaction solution through the round rod 5, the hydrogen fluoride reacts with the aluminum hydroxide, the hydrogen fluoride gas is reused, after the reaction is completed, the first switch valve 21 is opened, the aluminum fluoride is discharged from the round tube 20, the preparation of the aluminum fluoride is completed, clear water is injected from the first through groove 11, the rotating speed of the motor 3 is increased, in the same way, the motor 3 drives the cross rod 6 to rotate, the rotating speed of the motor 3 is larger, the centrifugal force is larger than the elastic force of the spring 9, the spring 9 is stretched, the moving rod 8 moves outwards along the groove 7, the moving rod 8 drives the brush 10 to contact with the inner wall of the box body 1, the brush 10 cleans the, thereby reducing the corrosion of the reaction solution to the device and prolonging the service life of the device.

Specifically, as shown in the figure, a third through hole 22 is formed in the right side of the conduit 20 according to the embodiment, an L-shaped conduit 23 is arranged in the third through hole 22, a second switch valve 24 is fixedly installed on the periphery of the L-shaped conduit 23, a filter layer 25 is fixedly installed on the inner wall of the conduit 20, and the filter layer 25 is located on the lower side of the third through hole 22. Through fixed mounting filter layer 25, filter the impurity in the aluminium fluoride, impurity passes through L type pipe 23 and discharges, and aluminium fluoride is discharged from the lower extreme of pipe 20, gets rid of the impurity in the aluminium fluoride, improves aluminium fluoride's purity.

Specifically, as shown in the drawings, the bottom surface of the supporting leg 26 of the present embodiment is hinged to a moving wheel 27. Remove wheel 27 and can promote this device through articulated connection, remove convenience more, do not need artifical transport, use manpower sparingly.

Further, as shown in the drawings, the left side of the top surface of the funnel 13 and the left side of the top surface of the box body 1 are both hinged to a box cover 28, and the box cover 28 on the left side can block the first through groove 11. The hydrogen fluoride is toxic gas, and the case lid 28 can let the box 1 form a relatively sealed space, reduces volatilizing of hydrogen fluoride among the reaction process, reduces the waste of resource and can ensure staff's life safety.

Furthermore, as shown in the figure, the inner end of the moving rod 8 in this embodiment is fixedly installed with a limiting block 29, the groove 7 is a stepped groove, and the diameter of the outer side section of the groove 7 is smaller than the diameter of the inner side section of the groove 7. The limiting block 29 limits the displacement of the moving rod 8, prevents the moving rod 8 from moving out of the groove 7 and ensures the normal operation of the device.

Furthermore, as shown in the figure, the outer periphery of the box body 1 according to the embodiment is fixedly provided with an insulating layer. Through the fixed mounting heat preservation, reduce the scattering and disappearing of heat in the box 1, reduce the energy consumption, practice thrift hot resource.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A reaction kettle for preparing aluminum fluoride is characterized in that: comprises a box body (1), the cross section of the lower end of the box body (1) is trapezoidal, a first through hole (2) is formed in the middle of the top surface of the box body (1), a motor (3) is fixedly installed in the middle of the top surface of the box body (1), the motor (3) is a speed-adjustable motor, an output shaft of the motor (3) is arranged in the first through hole (2) and is fixedly connected with the inner wall of the first through hole (2) through a bearing, an air suction pump (4) is fixedly installed on the output shaft of the motor (3), an air inlet of the air suction pump (4) is formed in the right side of the air suction pump (4), an air outlet of the air suction pump (4) is formed in the lower side of the air suction pump (4), a hollow round rod (5) is fixedly installed in the middle of the bottom surface of the air suction pump (4), a plurality of cross rods (6) are fixedly installed on the periphery of the round rod (5), a groove (, the inner side of the groove (7) is fixedly connected with the inner end of the moving rod (8) through a spring (9), the spring (9) always provides an inward pulling force for the moving rod (8), the outer end of the moving rod (8) is fixedly provided with a brush (10), the left side of the top surface of the box body (1) is provided with a first through groove (11), the right side of the top surface of the box body (1) is provided with a second through groove (12), the right side of the top surface of the box body (1) is fixedly provided with a funnel (13), the funnel (13) corresponds to the second through groove (12) and is communicated with the inside of the second through groove (12), the upper side of the inside of the funnel (13) is fixedly provided with a supporting rod (14), the middle part of the lower side of the supporting rod (14) is fixedly provided with an electric telescopic rod (15), the lower end of the electric telescopic rod (15) is fixedly provided with a stop block (16), the second through groove (, downside fixed mounting thermodetector (18) of box (1) inner wall, upside fixed mounting converter (19) on box (1) right side, converter (19) and thermodetector (18), electric telescopic handle (15) electric connection, second through-hole (31) are seted up at the middle part of box (1) bottom surface, second through-hole (31) internal fixation pipe (20), the first ooff valve of periphery fixed mounting (21) of pipe (20) lower extreme, three hornblocks (30) of the equal fixed mounting in four corners of box (1) bottom surface, bottom surface fixed mounting supporting leg (26) of three hornblocks (30).

2. The aluminum fluoride production reactor of claim 1, wherein: the right side of the conduit (20) is provided with a third through hole (22), an L-shaped conduit (23) is arranged in the third through hole (22), a second switch valve (24) is fixedly arranged on the periphery of the L-shaped conduit (23), a filter layer (25) is fixedly arranged on the inner wall of the conduit (20), and the filter layer (25) is positioned on the lower side of the third through hole (22).

3. The aluminum fluoride production reactor of claim 1, wherein: the bottom surface of the supporting leg (26) is hinged with a moving wheel (27).

4. The aluminum fluoride production reactor of claim 1, wherein: the left side of funnel (13) top surface and the left side of box (1) top surface all articulate and connect case lid (28), first groove (11) of passing through can be blocked to left case lid (28).

5. The aluminum fluoride production reactor of claim 1, wherein: the inner end of the moving rod (8) is fixedly provided with a limiting block (29), the groove (7) is a stepped groove, and the diameter of the outer side section of the groove (7) is smaller than that of the inner side section of the groove (7).

6. The aluminum fluoride production reactor of claim 1, wherein: the periphery of the box body (1) is fixedly provided with a heat preservation layer.